Warmer is a B2B sales enrichment platform that automates lead research and personalized outreach: upload a prospect list, and the platform automatically extracts information from social profiles – job titles, company details, recent activity – then generates a unique, personalized message for each prospect based on their actual profile and company information.
Generating a distinct message per prospect from real scraped profile data, rather than a single template with a first-name merge field, is the entire value proposition here – the platform explicitly frames itself as “AI-powered personalization that actually converts,” and doing that kind of individualized research manually for a large prospect list is exactly the bottleneck that makes most cold outreach either generic or too slow to scale.
Warmer reports adoption among sales professionals at companies including Salesforce, HubSpot, and Adobe. Pricing runs on a credit model: Growth $79/month (750 credits, ~$0.11/lead), Professional $149/month (4,000 credits, ~$0.04/lead, most popular), Scale $399/month (15,000 credits, ~$0.03/lead), with annual discounts and no long-term contract required.
Warmer starts at $79, which is 45% above the Sales & Revenue AI median of $54.5 a month across the 64 priced tools we list in that category.
The cheapest paid option in Sales & Revenue AI starts at $0.18 and the most expensive at $3,313.
16% of Sales & Revenue AI tools in the directory offer a free tier, which this one does not.
Compared against every priced listing in Sales & Revenue AI, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.
AI-powered B2B contact enrichment across 160M+ verified contacts in 247 countries – find a lead on LinkedIn, and the Chrome extension pulls verified contact data instantly.
AI reads each prospect's role, company, and public info to write a genuinely personalized cold email – plus automated warm-up and conditional multi-step sequences.
Sales outreach platform for cold email, phone and social sequences, with the SHAKEspeare AI email writer that generates several versions of copy from details about a business, plus warm-up and deliverability tools.
AI web scraper finds prospects that aren't in Apollo or ZoomInfo, then an AI sequence builder drafts the outreach – pulling in a contact's calendar availability and the most relevant case study automatically.
